Min. Order Reference FOB Price
1 Piece US$2.50-4.20 / Piece
Product Description
Green Yellow Red White Break Glass Fire key reset emergency door release button NF-89A: (Color: Green) With cover NF-89B: (Color:Yellow) With cover NF-89C: (Color: White ) With cover NF-89D: (Color: Red) With cover Operating voltage: 30VDC,Operating current:2A,Withstood-voltage: ...